/*
 * SpiderpigOS
 * Copyright (C) 2009 - 2010 Davide Gessa
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#include <klibc/math.h>

/* power */
double
pow(double x, double exp)
{
	return 0.0; 	
}


/* radquad */
double 
sqrt(double x)
{
	return pow(x, 0.5);	
}


/* absolute value */
double 
fabs(double x)
{
	return x;
	//return (x * x) / x;
}
